body {
    font-family: "微软雅黑", "Arial";
    font-size: 14px;
    padding: 0;
    margin: 0;
    color: #434343;
}

h1,
h2,
h3,
h4,
h5 {
    font-size: 12px;
    margin: 0;
    padding: 0;
}

ul,
li,
dl,
dt,
dd,
p {
    list-style: none;
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
    color: #dadada;
}

a:hover {
    color: #ff3131;
}

img {
    border: 0;
    vertical-align: middle;
}

em,
i {
    font-style: normal;
}

input {
    vertical-align: middle;
    margin: 0;
    padding: 0;
    outline: none;
}

button {
    border: none;
    cursor: pointer;
}

label {
    vertical-align: middle;
}

select {
    vertical-align: middle;
}

textarea {
    outline: none;
    resize: none;
}

.clear:after {
    display: block;
    clear: both;
    content: "";
    visibility: hidden;
    height: 0;
}

.clear {
    zoom: 1;
}

.tar {
    text-align: right;
}

.body_bj {
    /*此部分支持chrome，也支持firefox*/
    background: url(../images/bj.jpg) no-repeat center fixed;
    background-attachment: fixed;
    background-size: cover;
    /*以下是IE部分，使用滤镜*/
    filter: progid: DXImageTransform.Microsoft.AlphaImageLoader(src='../images/bj.jpg', sizingMethod='scale');
    background-repeat: no-repeat;
    margin: 0;
    padding: 0;
    overflow: hidden;
    height: 100%;
}

.login {
    width: 400px;
    height: 475px;
    /* background: #1B2131; */
    /* background: rgba(1, 0, 0, .3); */
    background: rgba(255, 255, 255, .8);
    border-radius: 5px;
    position: fixed;
    left: 50%;
    top: 50%;
    margin: -225px 0 0 -200px;
}

.logo {
    width: 75%;
    margin: 30px auto 30px;
    font-size: 18px;
    color: #fff;
    text-align: center;
}

.logo img {
    width: 100%;
    margin-top: 10px;
}

.login-list {
    width: 90%;
    margin: 0 auto;
}

.login-list li {
    margin-bottom: 15px;
    position: relative;
}

.login-list input {
    padding: 13px 10px;
    border: 1px solid #e6e6e6;
    border-radius: 3px;
    font-size: 14px;
    display: block;
    box-sizing: border-box;
    width: 100%;
}

.login-list .btn {
    width: 100%;
    height: 50px;
    line-height: 50px;
    text-align: center;
    /* background: #17b5a6; */
    background: rgba(0, 0, 0, .5);
    font-size: 16px;
    color: #fff;
    display: block;
    border-radius: 3px;
}

.login-list .btn:hover {
    /* background: #1db7a8; */
    background: rgba(0, 0, 0, .8);
}

.login-list .yzm {
    position: absolute;
    right: 5px;
    top: 3px;
    background: #17b5a6;
    padding: 6px;
    color: #fff;
    cursor: pointer;
    padding: 8px 14px;
    font-size: 14px;
    border-radius: 3px;
}

.login-list .yzm.gray {
    background: #d5d5d5;
    color: #fff;
}

.login-list .tar a:hover {
    color: #17b5a6;
}

.login-list .yzm2 {
    position: absolute;
    right: 5px;
    top: 3px;
    cursor: pointer;
}

.login-list .yzm2 img {
    width: 100px;
    height: 36px;
}